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- Rear Drum In-Hat Disc Brake Rotor
Part TypeBrake Rotor
BrandACDELCO
Package Height2.3
Package Width11.2
Package Length11.2
Weight9.0 PG
Part CategoryReplacement Parts
Overall Height1.61 in (40.9 mm)
Number Of Lugs5
Disc ConstructionSolid
Max Center Hole Diameter2.84 in (72.136 mm)
Abs Sensor Ring IncludedNo
Discard Thickness0.354 in (8.992 mm)
Pad Contact Surface Width (Mm)43.95
Center Hole Diameter (Mm)72.14
Overall Rotor Diameter (Mm)264.92
Nominal Thickness (Mm)10.922
Center Hole Diameter2.84 in (72.136 mm)
Disc FinishGround
Bolt Hole Quantity5
Overall Rotor Diameter10.43 in (264.9 mm)
Bolt Circle Diameter (Mm)114.3
Pitch Circle Diameter (Mm)114.3
Discard Thickness (Mm)8.991
Overall Height (Mm)40.89
PositionRear
Solid Or Vented Type RotorSolid
MaterialCast Iron
Pitch Circle Diameter4.5 in (114.3 mm)
Pad Contact Surface Width1.7
Hat FinishTurned
Thickness (Mm)10.922
Thickness0.43 in (10.9 mm)
Bolt Circle Diameter4.5 in (114.3 mm)
Rust Resistant CoatingYes
Outside Diameter (Mm)264.92
Includes Abs Sensor RingNo
SlottedNo
Max Bolt Hole Diameter (Mm)72.14
Surface TypeSmooth
Part FitmentDirect Fit
Outside Diameter10.43 in (264.9 mm)
Nominal Thickness0.43 in (10.9 mm)
Grade TypeRegular
Vendor Part Number18A1803
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
